Upgrading Wyse 3290/3030 to Windows 10 IoT

Hello all, new to the forums, hoping to get some answers from folks on here if possible.  We have some Wyse 3290 & 3030 thin clients with Windows 7 Embedded, trying to find our upgrade options (if any) in lieu of just ditching these machines.  Does anyone know of or has anyone had any success in upgrading these older Wyse thin clients to Windows 10 IoT?  If so, what kind of pain is involved, are there any licensing concerns, and what sorts of caveats are there after doing the upgrade?

I know that a lot of the standard upgrade rules for regular fat client/PCs don't apply when dealing with these machines, so I'm not hopeful there's a way to do it.  It just seems kinda silly to have to get rid of these machines as our OS and application compatibility needs move to Windows 10, when they're still perfectly usable functioning units.